<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>Demo</title>
  </head>
  <body>
    <div class="container wh pr animate__animated animate__fadeIn">
      <div class="menu-box">
        <div class="menu-title">Demo 目录</div>
        <div class="menu-content wh pr">
          <div class="item cursor" data-name="clock">翻转时钟</div>
          <div class="item cursor" data-name="threejs">ThreeJS</div>
          <div class="item cursor" data-name="canvas">canvas</div>
          <div class="item cursor" data-name="svg">svg</div>
        </div>
      </div>
      <div class="main-container">
        <div class="btn-close cursor"></div>
        <div class="main-content wh pr"></div>
      </div>
    </div>
  </body>
</html>
